Digital photo frame



FIG. 1 is a perspective view of the design for a digital photo frame;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear perspective view of FIG. 1 in an open state thereof; and,

FIG. 9 is another rear perspective view of FIG. 1 in an alternate position.

The front of the claimed design does not include any depth and is understood to be flat and flush with the edge of the frame. 

The ornamental design for a digital photo frame, as shown and described. 